Origin: 1150–1200; ME longen to be suitable or proper, belong, deriv. of long on account (of), attributable (to), dependent (on), OE gelang belonging (to), dependent (on); see along
O.E. langian "to yearn, to seem long," lit. "to grow long," from P.Gmc. *langojanan (see long (adj.)). Related to O.N. langa, M.Du. langhen, O.H.G. langen, Ger. verlangen "to desire."
Main Entry: long Function: adjective : owning or accumulating securities, goods, or commodities esp. in anticipation of a rise in prices long on wheat> —compare SHORT